/**
 * Group Membership provider that allows membership configuration
 * based on a database view data.
 * <p>
 * To use this group membership provider, create a group type, configuring it to use 
 * {@link lumis.portal.group.databaseviewmembership.DatabaseViewGroupMembershipProvider lumis.portal.group.databaseviewmembership.DatabaseViewGroupMembershipProvider}
 * class as its group membership provider.
 * 
 * @see lumis.portal.group
 * 
 * @version $Revision: 10458 $ $Date: 2009-06-02 15:49:09 -0300 (Tue, 02 Jun 2009) $
 * @since 4.2.1  
 */
package lumis.portal.group.databaseviewmembership;